National Stock Number
5120-01-228-1516
National Stock Number (NSN) 5120-01-228-1516, or NIIN 012281516, (key,socket head screw) was assigned March 14, 1986 in the Federal Logistics Information System (FLIS). NIIN 012281516 was cancelled on September 2, 1994, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 5120008892163. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 03519. [A HAND TOOL DESIGNED TO IMPART A ROTARY MOVEMENT OF FORCE FOR INSTALLING OR REMOVING SOCKET SCREW PRODUCTS. EXCLUDES:WRENCH, DRAIN PLUG; AND WRENCH, BUNG.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5120012281516 does not contain precious metals.
This information was last updated on Aug 01, 2025.